GB1528851A - Process and apparatus for producing starch products - Google Patents

Process and apparatus for producing starch products

Info

Publication number
GB1528851A
GB1528851A GB23535/76A GB2353576A GB1528851A GB 1528851 A GB1528851 A GB 1528851A GB 23535/76 A GB23535/76 A GB 23535/76A GB 2353576 A GB2353576 A GB 2353576A GB 1528851 A GB1528851 A GB 1528851A
Authority
GB
United Kingdom
Prior art keywords
starch
zone
liquid
reaction zone
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23535/76A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellcor Corp of Canada Ltd
Original Assignee
Cellcor Corp of Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cellcor Corp of Canada Ltd filed Critical Cellcor Corp of Canada Ltd
Publication of GB1528851A publication Critical patent/GB1528851A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C08B30/16—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/02—Starch; Degradation products thereof, e.g. dextrin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1528851 Modified starch CELLCOR CORP OF CANADA Ltd 8 June 1976 [10 June 1975] 23535/76 Heading C3U [Also in Division B1] Modified starch is obtained by continuously mixing a slurry of starch into a tubular heating zone at a pressure of at least 20 kg./cm.<SP>2</SP> and at a temperature sufficient to cause the starch slurry to at least partially gelatinize and thereafter form into a hot starch liquid while moving through the heating zone; continuously passing the pressurized hot starch liquid from the heating zone through an elongated restricting zone and into a tubular reaction zone at a pressure below that of the starch liquid entering the restricting zone, whereby a highly reactive starch liquid emerges from the restricting zone into the tubular reaction zone in the form of a fine spray or mist; and continuously moving the highly reactive starch liquid through the tubular reaction zone to form a homogeneous liquid modified starch product. In the apparatus used the starch slurry feed is held in tank 10 (Fig. 1) and is fed from the outlet 11 to a pump 12 from which it is pumped at high pressure through line 13 to a diverter valve 14 and inlet 16 to reactor 17. The reactor is a closed, insulated vessel filled with heat exchange fluid and the reactor tube 18, 20 and 22 is made up of stainless steel. Coil 18 is the heating zone, coil 20 is the first reaction zone and coil 22 is the second reaction zone. The restriction zones 19 and 21 have the appearance shown in Fig. 2 where 18 and 20 are the tubes previously defined and 30 represents the elongated restriction zone.
GB23535/76A 1975-06-10 1976-06-08 Process and apparatus for producing starch products Expired GB1528851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58581075A 1975-06-10 1975-06-10

Publications (1)

Publication Number Publication Date
GB1528851A true GB1528851A (en) 1978-10-18

Family

ID=24343057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23535/76A Expired GB1528851A (en) 1975-06-10 1976-06-08 Process and apparatus for producing starch products

Country Status (16)

Country Link
US (1) US4155884A (en)
JP (1) JPS51151345A (en)
AU (1) AU498436B2 (en)
BE (2) BE842704A (en)
BR (1) BR7603642A (en)
CA (1) CA1067898A (en)
DE (1) DE2626110A1 (en)
ES (1) ES448652A1 (en)
FI (1) FI61519C (en)
FR (1) FR2314253A1 (en)
GB (1) GB1528851A (en)
IT (1) IT1063595B (en)
NL (1) NL7606212A (en)
NO (1) NO142842C (en)
SE (1) SE434756B (en)
ZA (1) ZA763423B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242241A (en) * 1977-10-31 1980-12-30 The Celotex Corporation Method for making a slurry containing particulate matter and fibers for a preformed insulation product
FR2411236A1 (en) * 1977-12-08 1979-07-06 Cellcor Corp Of Canada Ltd Continuous starch hydrolysates prepn. using acid starch suspension - passing from heating zone via orifice to reactor zone under pressure
SE452327B (en) * 1979-08-28 1987-11-23 St Lawrence Tech Ltd CHEMICAL REACTOR FOR PREPARING MODIFIED SIZE AND STARCH DERIVATIVES IN HOMOGENIC FLUID FORM
US4321364A (en) * 1980-04-17 1982-03-23 Minister For Public Works For The State Of New South Wales Preparation of soluble chromogenic substrates
US4391836A (en) * 1980-08-08 1983-07-05 National Starch And Chemical Corporation Process for preparing instant gelling starches
US4505757A (en) * 1982-02-16 1985-03-19 Kaken Pharmaceutical Co. Ltd. Method for a specific depolymerization of a polysaccharide having a rod-like helical conformation
US4497896A (en) * 1982-07-19 1985-02-05 St. Lawrence Technologies Limited Fermentation of glucose with recycle of non-fermented components
US4578353A (en) * 1982-07-19 1986-03-25 St. Lawrence Reactors Limited Fermentation of glucose with recycle of non-fermented components
US4667654A (en) * 1985-07-10 1987-05-26 National Starch And Chemical Corporation Pulse combustion process for the preparation of pregelatinized starches
US4761185A (en) * 1986-11-14 1988-08-02 Universite De Sherbrooke Rapid starch depolymerization via spray reactors
FR2647050B1 (en) * 1989-05-16 1991-11-22 Seppic Sa PROCESS FOR THE MANUFACTURE OF A DIRECTLY COMPRESSIBLE STARCH FOR USE IN THE MANUFACTURE OF TABLETS AND TABLETS OBTAINED
US5032683A (en) * 1989-06-26 1991-07-16 Sequa Chemicals, Inc. Glyoxal modified aqueous starch dispersion and method
DE3931363A1 (en) * 1989-09-20 1991-03-28 Tomka Ivan PROCESS FOR REDUCING THE SOURCE OF STAERKE
EP0542299B1 (en) * 1991-11-15 1999-08-04 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Ester linkage containing polymers for use in pharmaceutical preparations
US5320669A (en) * 1992-12-14 1994-06-14 Iowa State University Research Foundation, Inc. Cereal grain-based biodegradable thermoplastic compositions
NL9300214A (en) * 1993-02-03 1994-09-01 Avebe Coop Verkoop Prod A process for preparing a hot-melt adhesive composition as well as articles made using such a composition.
US5525154A (en) * 1994-11-04 1996-06-11 Universite Laval Method for the hydrolysis of starchy materials by sweetpotato endogenous amylases
FR2850391B1 (en) * 2003-01-24 2007-04-20 Roquette Freres PROCESS AND AQUEOUS ADHESIVE COMPOSITION FOR THE PRODUCTION OF PANELS BASED ON VEGETABLE MATERIALS
DE10325535B4 (en) * 2003-06-04 2007-02-22 Mühle Rüningen GmbH & Co. KG Paper sizing agent and process for its preparation and its use
US8057621B2 (en) * 2005-04-12 2011-11-15 Kohler Herbert B Apparatus and method for producing a corrugated product under ambient temperature conditions
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815741B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
CA2691708A1 (en) * 2007-06-20 2008-12-24 Herbert B. Kohler Method for producing corrugated cardboard
ES2742693T3 (en) 2008-03-21 2020-02-17 Hbk Family Llc Apparatus for producing corrugated cardboard
CA2749343C (en) * 2009-01-22 2017-04-18 Herbert B. Kohler Method for moisture and temperature control in corrugating operation
CN102766422B (en) * 2012-05-16 2014-03-05 桐乡嘉力丰实业股份有限公司 Glutinous rice wet glue and preparation method thereof
CA2889992C (en) 2012-11-01 2018-02-06 Hbk Family, Llc Method and apparatus for fluting a web in the machine direction
DE102017127632A1 (en) * 2017-11-22 2019-05-23 Bauer Verfahrenstechnik Gmbh Process for the continuous thermal treatment of an aqueous starch state
JP7316438B2 (en) 2019-08-05 2023-07-27 イントプロ， エルエルシー Paper-specific moisture control in advancing paper webs
CN111772173A (en) * 2020-08-19 2020-10-16 佛山高峰淀粉科技有限公司 Modified starch for water chestnut cake and preparation process thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735792A (en) * 1956-02-21 kroyer
US2417969A (en) * 1941-12-15 1947-03-25 Stein Hall & Co Inc Dissociated starch and method of making the same
DE1303005B (en) * 1961-04-03 1971-06-24
GB1008042A (en) * 1962-11-27 1965-10-22 Corn Products Co Process for modifying a carbohydrate material
CA941825A (en) * 1970-07-14 1974-02-12 Scholten-Honig Research N. V. Redispersible hydrophobic starch derivatives and process for their preparation

Also Published As

Publication number Publication date
BE842704A (en) 1976-10-01
US4155884A (en) 1979-05-22
BR7603642A (en) 1977-01-25
AU1471076A (en) 1977-12-15
JPS51151345A (en) 1976-12-25
FI761671A (en) 1976-12-11
FI61519B (en) 1982-04-30
ZA763423B (en) 1977-05-25
FR2314253A1 (en) 1977-01-07
DE2626110C2 (en) 1987-03-26
DE2626110A1 (en) 1976-12-30
NO761960L (en) 1976-12-13
NL7606212A (en) 1976-12-14
IT1063595B (en) 1985-02-11
SE434756B (en) 1984-08-13
FI61519C (en) 1982-08-10
NO142842B (en) 1980-07-21
ES448652A1 (en) 1977-12-01
CA1067898A (en) 1979-12-11
FR2314253B1 (en) 1981-05-22
AU498436B2 (en) 1979-03-15
SE7606495L (en) 1976-12-11
BE942704A (en) 1976-10-01
JPS5754120B2 (en) 1982-11-16
NO142842C (en) 1980-10-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee